SlimerJS is released under the Mozilla
Public Licence 2.0 which is compatible with the Gnu Public Licence.
This is a free software.

Note: a "Standalone Edition" existed with version 0.9 and lower,
containing SlimerJS and XulRunner, the Firefox runtime. But Mozilla
cease to build XulRunner (latest release was 40.0) and even removed
the source code from the Firefox source trees. Starting with SlimerJS
0.10, you have to install Firefox to use it.

Docker image

For others distributions, your contribution is welcomed ;-). Or tell us if
you found SlimerJS somewhere else!

Preview Versions

If you want to test futures versions of SlimerJS, some packages
are available. Please help us by trying these versions and reporting issues on github ;-).
Of course, it is not recommended to use them in production.